I bought a pair of these yesterday for my macbook + cinema display setup.
Looks wise they are plain I'd say. Good material, nice match colour wise but lack any real flair. Not cheap looking, just boring in the flesh.
Sound wise I was happy with the detail and the bass of the sound (I aint no audio expert, and I am not willing to have a multi component setup in the space I have). However they lacked any warmth and I sort of was too aware of where the sound was coming from direction wise. Like when I was between the two speakers one would always sound louder than the other. Hard to explain, almost very clinical.
I am unsure whether to keep them. Mainly because I think I am better off with a USB setup that allows me use a usb on my monitor saving me to plug the cable in and out of my laptop everytime (and its black, the other cables are white etc).